1.
Castillo D, Raya-González J. Internal load in elite young soccer players during a whole season according to playing positions. Int. J. Phys. Educ. Fit. Sports [Internet]. 2018 Dec. 30 [cited 2024 May 3];7(4):36-41. Available from: https://ijpefs.org/index.php/ijpefs/article/view/237